B. Enfoque cultural: Los países sudamericanos. Based on the cultural information studied in Panoramas, Mi experiencia and Club cultura sections of Chapters 9 and 10 of ¡Arriba!, select the most appropriate answer from the dropdown menu to complete each sentence. If none of the answers are correct, select ninguna de las anteriores (none of the above). (1 pt. each; 7 pts. total)    1. La cuenca (basin) del [blank1] en Venezuela es donde se encuentran vastos yacimientos (deposits) de petróleo.  2. En Bolivia, es común usar hoja de [blank2] para aliviar el hambre, el cansancio y el mal de altura.  3. El [blank3] tiene este nombre por un piloto estadounidense que tuvo un accidente y casi murió al bajar caminando por este terreno. 4. En Paraguay hay muchas plantas medicinales llenas de nutrientes, por ejemplo [blank4], que algunas llaman “el árbol de la eterna juventud”.  5. En uno de los museos más importantes de Colombia, se puede ver la colección de objetos de [blank5] de la época prehispánica más grande del mundo. 6. El 80% de los paraguayos son bilingües y hablan español y [blank6]. 7. El salar de Uyuni en Bolivia es el desierto de sal más grande del mundo y tiene la reserva de [blank7] más grande del mundo.

Calculate the change in temperature of `M` kg of water that is initially at room temperature if `Q` J of heat is added. Water has a specific heat capacity of 4200 J/(kg∘C)

 A `P` kg aluminum cube, is left in the sunlight and its temperature rises from `T1` C° to `T2` C°. How much energy has been transferred into the cube? Aluminum has a specific heat capacity of 900J/(kg∘C).

If `X` J of heat is added to`M` kg of a substance, find the temperature change? Consider Cp = `C` J/kg.C°

 In conducting your nutrition focused physical exam in your patient with HIV, what sign and symptom would most likely indicate the disease is worsening and the immune system is severely compromised?

In carcinogenesis, which step does not necessarily occur in tumor development?

Exam Part 1: Objective Questions. This part of the exam is objective and consists of 50 multiple choice questions. Each question is worth 2 points each. Exam Part 1: Objective Questions is due by than Sunday, 4/7th @ 11:59 pm. You do not need a calculator or scratch paper for this part of the exam.

Question 2 You visit a carnival where one of the games is a “Ring Toss Challenge.” Each participant has three rings to toss onto a peg for a chance to win a prize. The probability of successfully landing a ring on the peg during a single toss is 0.35. Assume that the outcomes of individual tosses are independent of each other. On average, how many rings can a typical customer expect to land on the peg out of three tosses?

Question 3 A company manufactures light bulbs that have a lifespan that is normally distributed with a mean (μ) of 1200 hours and a standard deviation (σ) of 75 hours. What is the probability that a randomly selected light bulb lasts less than 1100 hours?

Question 8 A company estimates that 30\% of its customers make repeat purchases. The marketing team surveys N = 160 customers. What is the probability that 35\% or more of the surveyed customers make repeat purchases?